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SMSBOX

smsbox.be

From €5/mo Free plan WebWindowsAPI
Visit smsbox.be
Spec score 8.0 #23 of 36 in SMS Gateway Software

What it is

SMSBOX is a cloud SaaS messaging platform for professional communication through a web dashboard or REST API. It supports bulk SMS, OTP codes, WhatsApp Business messages, voice calls, email-to-SMS, and scheduled sending, with delivery to more than 200 countries. The dashboard imports Excel contacts, applies personalization tags, schedules messages, and tracks results in real time; access is free while messages are charged per use. The API handles sending and receiving SMS, OTP verification, HLR number validation, voice messages, inbound webhooks, and delivery reports. SMSBOX lists more than 50 direct integrations and 6,000+ Zapier apps. JAAN says servers and data storage are in Belgian EU data centers under GDPR. Free test credits provide eight one-off credits for a verified number. Arbitrary-number sending costs from €0.06 per SMS. Credits last one year, and longer messages count as multiple SMS.

Spec sheet

Product
SMSBOX is a cloud SaaS platform for professional messaging through a dashboard or REST API.Read 4 Oct 2026 · smsbox.be
API
The REST API supports sending and receiving SMS, OTP verification, HLR number validation, voice messages, inbound webhooks and delivery reports.Read 4 Oct 2026 · smsbox.be
Integrations
The maker lists more than 50 direct integrations and 6,000+ apps through Zapier; named available connectors include WordPress, WooCommerce, Zapier, Microsoft Teams and Azure/Entra ID.Read 4 Oct 2026 · smsbox.be
Support
The maker says customers can contact its technical team by phone, website contact form or email.Read 4 Oct 2026 · smsbox.be
Headquarters
Zelzate, BelgiumRead 28 Sep 2026 · smsbox.be
Founded
2000Read 28 Sep 2026 · smsbox.be
Availability
SMSBOX states it guarantees 99.99% uptime through redundant Belgian server infrastructure, automatic failover and permanent monitoring.Read 4 Oct 2026 · smsbox.be
Dashboard
The online dashboard supports Excel contact imports, personalization tags, scheduled messages and real-time result tracking; dashboard access is free and messages are paid per use.Read 4 Oct 2026 · smsbox.be
Free access
An account and test credits are free, but sending to arbitrary numbers costs from €0.06 per SMS; the site says there is no trial period that expires.Read 4 Oct 2026 · smsbox.be
Limit
SMS credits are valid for one year, and one SMS contains at most 160 GSM-7 or 70 Unicode characters before longer messages count as multiple messages.Read 4 Oct 2026 · smsbox.be
Messaging
It supports bulk SMS campaigns, OTP codes, WhatsApp Business messages, voice calls, email-to-SMS and scheduled sending.Read 4 Oct 2026 · smsbox.be
Reach
The service says it delivers to more than 200 countries and has direct operator connections in Belgium and the Netherlands.Read 4 Oct 2026 · smsbox.be
Security and privacy
JAAN states its servers and data storage are in Belgian data centers within the EU and under GDPR, and that a data processing agreement is available on request.Read 4 Oct 2026 · jaan.be
Use cases
The maker describes use for appointment confirmations, webshop order updates, cancellations, server and application monitoring, and OTP or two-factor authentication.Read 4 Oct 2026 · smsbox.be

Plans and prices

Free test credits Free 8 one-off test credits · send to your own verified number Read 4 Oct 2026 · smsbox.be
Toll-Free Number US/Canada (+1) €5 a month Minimum term 3 months; prices exclude 21% VAT Required for SMS to the US Read 4 Oct 2026 · smsbox.be
250 Starter credits €24.75, paid once € 0.099 per credit; credits valid for 1 year 250 credits · usage-based SMS, voice and WhatsApp Read 4 Oct 2026 · smsbox.be
Virtual BE number €25 a month Minimum term 3 months; prices exclude 21% VAT Receiving and sending · receiving free up to 1,000 SMS/month, then 0.15 credit/message · local SMS traffic only Read 4 Oct 2026 · smsbox.be
Virtual NL number €25 a month Minimum term 3 months; prices exclude 21% VAT Receiving and sending · receiving free up to 1,000 SMS/month, then 0.15 credit/message · local SMS traffic only Read 4 Oct 2026 · smsbox.be
SIM/MFA hosting €33.25 a month Minimum term 12 months; prices exclude 21% VAT Per SIM card · receiving only · incoming SMS in dashboard or via webhook Read 4 Oct 2026 · smsbox.be
SIM hosting — receiving €41.58 a month Minimum term 12 months; prices exclude 21% VAT Per SIM card · receiving only · M2M or business communication Read 4 Oct 2026 · smsbox.be
SIM hosting — receiving + sending €74.92 a month Minimum term 12 months; prices exclude 21% VAT Per SIM card · two-way communication · 0.25 credit per SMS sent Read 4 Oct 2026 · smsbox.be

Every SMSBOX plan and price →

Strong points and limits

Strong points

  • Dashboard and REST API access
  • Messaging reaches more than 200 countries
  • Supports inbound SMS and delivery reports
  • More than 50 direct integrations
  • Free eight-credit test allocation

Limits

  • No free plan or trial period
  • Messages incur usage charges
  • Credits expire after one year
  • Long messages count as multiple SMS

Who it suits

It suits businesses sending transactional or campaign messages through a dashboard, API, or integrations. Use cases include confirmations, order updates, monitoring, and two-factor authentication.

Verdict

SMSBOX provides broad business messaging coverage with dashboard, API, integration, and inbound capabilities. Buyers should account for usage billing, annual credit validity, and minimum terms on listed number and hosting plans.

Where Specifiction places it

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